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import XMonad
import XMonad.Util.EZConfig
import XMonad.StackSet
import XMonad.Hooks.EwmhDesktops
import XMonad.Hooks.ManageHelpers
import XMonad.Hooks.InsertPosition
import XMonad.Layout.NoBorders
import XMonad.Layout.Tabbed
import XMonad.Layout.MultiColumns
import XMonad.Layout.Reflect
import XMonad.Layout.MultiToggle
import XMonad.Layout.MultiToggle.Instances
import XMonad.Layout.TwoPane
import XMonad.Util.Themes
import XMonad.Util.NamedScratchpad
import XMonad.Actions.SpawnOn
import XMonad.Actions.CycleWS
import XMonad.Actions.WindowBringer
import XMonad.Actions.GroupNavigation
import XMonad.Actions.FloatKeys
import Data.Maybe
import Control.Monad (when)
import qualified Data.Map as M
import System.Exit
import System.Posix.Unistd
workspaces :: [WorkspaceId]
workspaces = map show [1 .. 9 :: Int]
customTabTheme = (theme xmonadTheme)
{ fontName = "xft:Iosevka Medium-12"
, decoHeight = 20
, activeTextColor = "#222222"
, activeColor = "#909636"
, inactiveTextColor = "#999999"
, inactiveColor = "#161616"
, activeBorderColor = "#909636"
, inactiveBorderColor = "#161616" }
availableLayouts = id
. smartBorders
. mkToggle (single NBFULL)
$ tabs ||| tiles ||| two
where
tabs = tabbed shrinkText customTabTheme
tiles = mkToggle (single REFLECTX)
$ mkToggle (single MIRROR)
$ multiCol [1, 2, 0] 1 delta (1/3)
two = TwoPane delta (1/2)
delta = 1/24
windowBringerDmenuConfig = def { menuCommand = "rofi"
, menuArgs = [ "-p", "win", "-dmenu", "-i" ] }
floatRectTop h = RationalRect (1/20) 0 (18/20) h
floatRectBottom h = RationalRect (1/20) (1-h) (18/20) h
floatRectLeft w = RationalRect 0 (1/20) w (18/20)
floatRectRight w = RationalRect (1-w) (1/20) w (18/20)
dropUp = floatRectBottom $ 2/3
dropUpLarge = floatRectBottom $ 18/20
dropDown = floatRectTop $ 2/3
dropDownLarge = floatRectTop $ 18/20
sideBarLeft = floatRectLeft $ 1/3
sideBarRight = floatRectRight $ 1/3
scratchpads host =
[ NS "terminal" "kitty --class=scratchterm" (className =? "scratchterm")
(customFloating $ hideScreenBorder host dropDown)
, NS "browser" "firefox" (className =? "Firefox")
(customFloating $ hideScreenBorder host dropDownLarge)
, NS "documentation" "zeal" (className =? "Zeal")
(customFloating $ hideScreenBorder host dropDown)
, NS "messaging" "telegram-desktop" (className =? "TelegramDesktop")
(customFloating $ hideScreenBorder host sideBarRight) ]
hostSpecificKeybindings host = case host of
"asterix" -> [ ("M-i b" , showNotification "Battery"
"`acpi | cut -c 10-`")
, ("M-i c" , showNotification "`acpi --thermal | awk '{print $4}'`°C"
"`cat /proc/acpi/ibm/fan | awk '/speed/{print $2}'` RPM") ]
"obelix" -> [ ("M-i g" , showNotification "GPU"
"`nvidia-smi --query-gpu=name,temperature.gpu,utilization.gpu,utilization.memory --format=csv,noheader | awk -F',' '{print $1 \" running at\" $2 \"°C due to\" $3 \" load and\" $4 \" memory usage\"}'`") ]
_ -> [ ]
commonKeybindings host =
-- xmonad session control
[ ("C-M1-<Escape>" , io (exitWith ExitSuccess))
, ("C-M1-<Backspace>" , spawn "xmonad --restart")
, ("C-M1-l" , spawn "i3lock -c 000000")
-- application launchers
, ("M-<Space>" , spawn "rofi -show combi")
, ("M-<Return>" , spawn "kitty")
, ("M-S-<Return>" , spawn "nvim-qt")
, ("<Print>" , spawn "xfce4-screenshooter")
-- window management
, ("M-q" , windows $ shift "NSP")
, ("M-S-q" , kill)
, ("M-j" , windows focusDown)
, ("M-k" , windows focusUp)
, ("M-S-j" , windows swapDown)
, ("M-S-k" , windows swapUp)
, ("M-h" , sendMessage Shrink)
, ("M-l" , sendMessage Expand)
, ("M-<Backspace>" , nextMatch History (return True))
-- window bringer
, ("M-a" , gotoMenuConfig windowBringerDmenuConfig)
, ("M-S-a" , bringMenuConfig windowBringerDmenuConfig)
-- scratchpads
, ("M-b" , namedScratchpadAction (scratchpads host) "browser")
, ("M-d" , namedScratchpadAction (scratchpads host) "documentation")
, ("M-m" , namedScratchpadAction (scratchpads host) "messaging") ] ++
-- workspace selection
[ (p ++ [k] , windows $ f i) | (i, k) <- zip Main.workspaces ['1' .. '9']
, (p, f) <- [ ("M-" , greedyView)
, ("M-S-" , shift) ] ] ++
[ ("M-s p" , toggleWS' ["NSP"])
-- workspace movement
, ("M-s j" , moveTo Next nonEmptyWS)
, ("M-s k" , moveTo Prev nonEmptyWS)
, ("M-S-s j" , shiftTo Next nonEmptyWS >> moveTo Next nonEmptyWS)
, ("M-S-s k" , shiftTo Prev nonEmptyWS >> moveTo Prev nonEmptyWS)
-- workspace layout management
, ("M-s l" , sendMessage NextLayout)
, ("M-s +" , sendMessage $ IncMasterN 1)
, ("M-s -" , sendMessage $ IncMasterN (-1))
, ("M-s m" , sendMessage $ XMonad.Layout.MultiToggle.Toggle REFLECTX)
, ("M-s r" , sendMessage $ XMonad.Layout.MultiToggle.Toggle MIRROR)
, ("M-s f" , sendMessage $ XMonad.Layout.MultiToggle.Toggle NBFULL)
-- floating placement
, ("M-w t" , withFocused $ windows . sink)
, ("M-w f" , withFocused $ placeFloating host $ RationalRect 0 0 1 1)
, ("M-w j" , withFocused $ placeFloating host dropUp)
, ("M-w S-j" , withFocused $ placeFloating host dropUpLarge)
, ("M-w k" , withFocused $ placeFloating host dropDown)
, ("M-w S-k" , withFocused $ placeFloating host dropDownLarge)
, ("M-w h" , withFocused $ placeFloating host sideBarLeft)
, ("M-w l" , withFocused $ placeFloating host sideBarRight)
-- system information
, ("M-i t" , showNotification "`date +%T`" "`date +\"%Y-%m-%d\"`")
, ("M-i l" , showNotification "Load" "`cut -c -14 /proc/loadavg`")
-- system control
, ("M-c <Up>" , spawn "amixer sset Master 10%+")
, ("M-c <Down>" , spawn "amixer sset Master 10%-")
, ("M-c m" , spawn "amixer sset Master toggle") ]
customKeybindings host = concatMap ($ host) [commonKeybindings, hostSpecificKeybindings]
customMousebindings (XConfig {XMonad.modMask = modMask}) = M.fromList
[ ((modMask .|. shiftMask, button1), \w -> XMonad.focus w >> mouseMoveWindow w)
, ((modMask .|. shiftMask, button3), \w -> XMonad.focus w >> mouseResizeWindow w) ]
customEventHook = do
handleEventHook def
fullscreenEventHook
customManageHook host = composeOne
[ hasRole "GtkFileChooserDialog" -?> doRectFloat dropDown
, isDialog -?> doCenterFloat
, transience
, pure True -?> insertPosition Below Newer <+> namedScratchpadManageHook (scratchpads host) ]
where
hasRole x = stringProperty "WM_WINDOW_ROLE" =? x
customLogHook = do
historyHook
customizeBorderWhen (isFloat <&&> isNotFullscreen) "#aadb0f" 6
main = do
host <- fmap nodeName getSystemID
xmonad
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